National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Light Rain

37°F

3°C

Humidity 82%
Wind Speed E 9 G 29 mph
Barometer 29.87 in (1011.6 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 16 Apr 7:53 pm AKDT
Extended Forecast for

5 Miles W Whittier AK

  • Tonight

    Tonight: Rain before 10pm, then rain and snow. Low around 33. East wind 20 to 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow likely before 10am, then rain. High near 40. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    Likely then
    Rain

  • Friday Night

    Friday Night: Rain showers before 10pm, then rain and snow showers likely. Low around 29. East wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow

  • Saturday

    Saturday: Scattered rain and snow showers before 10am. Partly sunny, with a high near 41. West wind around 5 mph. Chance of precipitation is 30%.

    High: 41 °F

    Scattered
    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A chance of rain between 7pm and 10pm, then rain and snow. Low around 30. East wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 30 °F

    Rain/Snow

  • Sunday

    Sunday: Rain and snow, becoming all rain after 1pm. High near 40. East wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

    High: 40 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain before 10pm. Low around 30. Chance of precipitation is 90%.

    Low: 30 °F

    Rain then
    Cloudy

  • Monday

    Monday: Rain after 10am. Cloudy, with a high near 40.

    High: 40 °F

    Rain

  • Monday Night

    Monday Night: Rain before 10pm, then rain and snow between 10pm and 4am, then snow after 4am. Cloudy, with a low around 28.

    Low: 28 °F

    Rain/Snow

Detailed Forecast

Tonight
Rain before 10pm, then rain and snow. Low around 33. East wind 20 to 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Rain and snow likely before 10am, then rain. High near 40. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain showers before 10pm, then rain and snow showers likely. Low around 29. East wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Scattered rain and snow showers before 10am. Partly sunny, with a high near 41. West wind around 5 mph. Chance of precipitation is 30%.
Saturday Night
A chance of rain between 7pm and 10pm, then rain and snow. Low around 30. East wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Sunday
Rain and snow, becoming all rain after 1pm. High near 40. East wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Sunday Night
Rain before 10pm. Low around 30. Chance of precipitation is 90%.
Monday
Rain after 10am. Cloudy, with a high near 40.
Monday Night
Rain before 10pm, then rain and snow between 10pm and 4am, then snow after 4am. Cloudy, with a low around 28.
Tuesday
Snow before 10am, then rain and snow. Cloudy, with a high near 38.
Tuesday Night
Rain and snow. Mostly cloudy, with a low around 24.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 38.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 19.
Thursday
Rain and snow. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Whittier AK
 60.78°N 148.84°W (Elev. 157 ft)
Last Update:
4:30 pm AKDT Apr 16, 2026
Forecast Valid:
8pm AKDT Apr 16, 2026-6pm AKDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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